EP0478359A3 - Control device - Google Patents
Control device Download PDFInfo
- Publication number
- EP0478359A3 EP0478359A3 EP19910308843 EP91308843A EP0478359A3 EP 0478359 A3 EP0478359 A3 EP 0478359A3 EP 19910308843 EP19910308843 EP 19910308843 EP 91308843 A EP91308843 A EP 91308843A EP 0478359 A3 EP0478359 A3 EP 0478359A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- control device
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
- F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/22—Timing network
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/22—Timing network
- F23N2223/26—Timing network with capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909021214A GB9021214D0 (en) | 1990-09-28 | 1990-09-28 | Control circuit |
GB9021214 | 1990-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0478359A2 EP0478359A2 (en) | 1992-04-01 |
EP0478359A3 true EP0478359A3 (en) | 1992-08-05 |
Family
ID=10682964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19910308843 Withdrawn EP0478359A3 (en) | 1990-09-28 | 1991-09-27 | Control device |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0478359A3 (en) |
GB (1) | GB9021214D0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1739351B1 (en) * | 2005-06-30 | 2008-08-13 | Orkli, S. Coop. | Gas burner with a safety valve power supply circuit for the ignition of said burner |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365755A1 (en) * | 1976-09-24 | 1978-04-21 | Saunier Duval | Electronic gas appliances igniter - ensures low ignition noise by using electronic system on solenoid valves |
EP0109696A1 (en) * | 1982-09-27 | 1984-05-30 | Veg-Gasinstituut N.V. | Circuit for fail safe control of a system |
GB2196500A (en) * | 1986-08-29 | 1988-04-27 | Baxi Partnership Ltd | Time delay pulse circuit |
EP0439417A1 (en) * | 1990-01-26 | 1991-07-31 | Société Anonyme CONSTRUCTIONS ELECTRIQUES R. V. | Safety device for the operating of a burner |
-
1990
- 1990-09-28 GB GB909021214A patent/GB9021214D0/en active Pending
-
1991
- 1991-09-27 EP EP19910308843 patent/EP0478359A3/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365755A1 (en) * | 1976-09-24 | 1978-04-21 | Saunier Duval | Electronic gas appliances igniter - ensures low ignition noise by using electronic system on solenoid valves |
EP0109696A1 (en) * | 1982-09-27 | 1984-05-30 | Veg-Gasinstituut N.V. | Circuit for fail safe control of a system |
GB2196500A (en) * | 1986-08-29 | 1988-04-27 | Baxi Partnership Ltd | Time delay pulse circuit |
EP0439417A1 (en) * | 1990-01-26 | 1991-07-31 | Société Anonyme CONSTRUCTIONS ELECTRIQUES R. V. | Safety device for the operating of a burner |
Also Published As
Publication number | Publication date |
---|---|
GB9021214D0 (en) | 1990-11-14 |
EP0478359A2 (en) | 1992-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE DE FR GB NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE DE FR GB NL |
|
17P | Request for examination filed |
Effective date: 19930129 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19940401 |